Am Tue, 20 Dec 2016 18:09:20 +0300 Vladimir Zakharov <zakharov.vv_at_gmail.com> schrieb: > Hello! > > Some time ago new ACPI messages appeared on console and in /var/log/messages. Like > these: > > ACPI Error: Needed type [Reference], found [Processor] 0xfffff800043b8980 > (20161117/exresop-111) ACPI Exception: AE_AML_OPERAND_TYPE, While resolving operands > for [OpcodeName unavailable] (20161117/dswexec-498) ACPI Error: Method parse/execution > failed [\134_SB.PCI0.LPCB.EC0.PPNT] (Node 0xfffff80004396640), AE_AML_OPERAND_TYPE > (20161117/psparse-560) ACPI Error: Method parse/execution failed > [\134_SB.PCI0.LPCB.EC0._Q04] (Node 0xfffff80004396c40), AE_AML_OPERAND_TYPE > (20161117/psparse-560) acpi_ec0: evaluation of query method _Q04 failed: > AE_AML_OPERAND_TYPE > > I'm sure that there were no such messages earlier. Suspend/resume works > for me. But after disconnecting power line hw.acpi.acline still equals > to 1. And powerd/powerdxx do not adjust CPU frequency anymore. > > System info: > $ uname -a > FreeBSD vzakharov 12.0-CURRENT FreeBSD 12.0-CURRENT #14 r310326M: Tue Dec 20 16:42:21 > MSK 2016 root_at_vzakharov:/home/obj/usr/src/sys/GENERIC-NODEBUG amd64 > > dmesg: http://pastebin.com/cYD8cR0b > hw.acpi: http://pastebin.com/Tht9B0FZ > acpidump: http://vzakharov.ru/z2v-HPProBook430G2.asl > > > PS. I'm not subscribed to freebsd-acpi. So keep me in CC, please. > I see lots of ACPI errors also shortly on a Lenovo E540 UEFI notebook running most recent CURRENT ... -- O. Hartmann Ich widerspreche der Nutzung oder Übermittlung meiner Daten für Werbezwecke oder für die Markt- oder Meinungsforschung (§ 28 Abs. 4 BDSG).
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